13242266803 has 2 divisors, whose sum is σ = 13242266804. Its totient is φ = 13242266802.

The previous prime is 13242266743. The next prime is 13242266861. The reversal of 13242266803 is 30866224231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13242266803 is a prime.

It is not a weakly prime, because it can be changed into another prime (13242266203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6621133401 + 6621133402.

It is an arithmetic number, because the mean of its divisors is an integer number (6621133402).

Almost surely, 2^13242266803 is an apocalyptic number.

13242266803 is a deficient number, since it is larger than the sum of its proper divisors (1).

13242266803 is an equidigital number, since it uses as much as digits as its factorization.

13242266803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 13242266803 in words is "thirteen billion, two hundred forty-two million, two hundred sixty-six thousand, eight hundred three".